CN212343996U - Swimming pool audio amplifier - Google Patents

Abstract

The utility model discloses a swimming pool sound box, which comprises a shell, a lampshade, a control panel, a loudspeaker, a battery, an LED lamp strip, a key, an interface and an interface cover; the shell is an axisymmetric closed cavity; the lampshade surrounds the shell; the control panel and the keys are arranged in the shell; the loudspeakers are symmetrically arranged in the shell; the battery is arranged at the midpoint in the shell; the LED lamp strip is arranged in the lampshade; the interface is arranged on the control board and penetrates through the shell; the interface cover is movably arranged on the shell and covers the interface. The utility model discloses the problem of audio frequency can float in the swimming pool has been solved effectively to the audio amplifier.

Description

Swimming pool audio amplifier

Technical Field

The utility model relates to a be audio amplifier technical field, particularly, especially, relate to a swimming pool audio amplifier.

Background

A sound box is a device that can convert an audio signal into sound; the popular way is that a power amplifier is arranged in a main box body or a bass box body of a sound box, and the sound box generates sound after amplifying an audio signal, and the function of the power amplifier is to convert audio electric energy into corresponding sound energy and radiate the sound energy to a space.

With the continuous development of economy and the continuous improvement of increasingly rich living standard of people, the application scenes of the sound box are more and more, the swimming pool is used as a popular entertainment place, sometimes people who swim need music to relax the mood, but no sound box product which is specially floated in the swimming pool and plays audio exists in the prior art at present. Therefore, in view of the defects of the above-mentioned schemes in actual manufacturing and implementation and use, the present invention is modified and improved, and is based on the acquired spirit and concept, and is created by the assistance of professional knowledge and experience, and after many ingenuities and experiments, so as to provide a swimming pool sound box for solving the problem that the sound box can float in the swimming pool to play audio.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a swimming pool audio amplifier to solve the audio amplifier and can float the problem of broadcast audio frequency in the swimming pool.

The utility model relates to a swimming pool audio amplifier can realize through following technical scheme:

the utility model relates to a swimming pool sound box, which comprises a shell, a lampshade, a control panel, a loudspeaker, a battery, an LED lamp strip, a button, an interface and an interface cover; the shell is an axisymmetric closed cavity; the lampshade surrounds the shell; the control panel and the keys are arranged in the shell; the loudspeakers are symmetrically arranged in the shell; the battery is arranged at the midpoint in the shell; the LED lamp strip is arranged in the lampshade; the interface is arranged on the control board and penetrates through the shell; the interface cover is movably arranged on the shell and covers the interface.

Preferably, the housing comprises a face shell and a bottom shell; the face shell is arranged above the bottom shell, and the face shell and the bottom shell are connected through a screw structure or a buckle structure.

Preferably, a waterproof ring is arranged at the contact part of the face shell and the bottom shell.

Preferably, the face shell comprises a horn hole, an interface hole and a key hole; the positions of the horn hole, the interface hole and the key hole correspond to the positions of the horn, the interface and the key respectively.

Preferably, the face shell further comprises a cavity, and the cavity is arranged at the midpoint of the face shell.

Preferably, the lampshade is arranged on the face shell, and a waterproof ring is arranged at the part of the lampshade, which is in contact with the face shell.

Preferably, the housing is circular or rectangular in shape.

Preferably, the speaker is one of a tweeter, a midrange speaker, a woofer, or a full-band speaker.

Preferably, the waterproof ring is a silica gel ring.

Preferably, the interface includes a USB interface and a charging interface, and the charging interface is a USB Type-C interface, an l lighting interface or a Micro USB interface.

Compared with the prior art, the utility model relates to a swimming pool audio amplifier's beneficial effect does:

the utility model relates to a swimming pool sound box, which increases buoyancy by designing a shell with large surface area and small density, and is provided with a cavity, so that the sound box can float on a swimming pool; the floating balance of the sound box in the swimming pool is kept by symmetrically arranging the loudspeakers in the shell and fixedly arranging the battery in the middle of the shell; meanwhile, the waterproof ring is arranged at the combination part, and the interface waterproof cover is arranged at the interface position, so that the waterproof performance of the sound box is greatly improved, and the problem that the sound box can float in a swimming pool to play audio is effectively solved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of an external structure of a swimming pool sound box according to the present invention;

fig. 2 is a schematic structural view of the front side of a swimming pool sound box of the present invention shown in fig. 1;

fig. 3 is an exploded schematic view of the swimming pool speaker of the present invention.

The following are marked in the figure: 11, a housing; 111, a face shell; 1111, a horn hole; 1112, an interface aperture; 1113, press key hole; 1114, a cavity; 112, a bottom shell; 1121, a battery holder; 12, a lampshade; 13, a control panel; 14, a horn; 15, a battery; 16, an LED light bar; 17, pressing a key; 18, an interface; 19, an access cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper" and "lower" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention.

Further, in the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 3, the swimming pool sound box of the present invention may include a housing 11, a lampshade 12, a control board 13, a speaker 14, a battery 15, an LED light bar 16, a button 17, an interface 18, and an interface cover 19; the shell 11 is an axisymmetrical closed cavity, the surface area of the shell 11 is large, and the buoyancy of the shell 11 is increased; the lampshade 12 surrounds the shell 11 and has the function of enabling the light rays emitted by the LED light bar 16 to penetrate out; the control panel 13 and the keys 17 are arranged in the shell 11; the two loudspeakers 14 are symmetrically arranged in the shell 11 and are used for converting audio signals into sound, and the symmetrical arrangement of the two loudspeakers 14 is convenient for the balance of the shell 11 in the swimming pool due to the large weight of the loudspeakers 14; the battery 15 is arranged in the middle of the shell 11 to facilitate the balance of the floating of the shell 11 in the swimming pool; the LED lamp strip 16 is arranged in the lampshade 12 and is used for lighting and creating atmosphere; the interface 18 is arranged on the control board 13 and penetrates through the shell 11; the interface cover 19 is movably disposed on the housing 11 and covers the interface 18.

Referring to fig. 1, the housing 11 is circular, rectangular or other axisymmetrical shape, and in this embodiment, the housing 11 is circular. The shell 11 is made of a material with a light density, so that the shell 11 can float in a swimming pool conveniently, in this embodiment, the shell 11 is made of plastic; the housing 11 comprises a face shell 111 and a bottom shell 112; the face shell 111 is disposed above the bottom shell 112, and the face shell 111 and the bottom shell 112 are connected by a screw structure or a buckle structure, in this embodiment, a waterproof ring is disposed at a contact portion between the face shell 111 and the bottom shell 112, and the waterproof ring is made of a silica gel ring and is used for preventing water from permeating into the casing 11 from the contact portion between the face shell 111 and the bottom shell 112.

Referring to fig. 2 and fig. 3, in the present embodiment, the face shell 111 includes a speaker hole 1111, an interface hole 1112, a key hole 1113, and a cavity 1114; the positions of the horn hole 1111, the interface hole 1112 and the key hole 1113 correspond to the positions of the horn 14, the interface 18 and the key 17 respectively; the cavity 1114 is disposed at the center of the face shell 11, and has a circular, rectangular or other desired shape, in this embodiment, the cavity 1114 has a circular shape; the cavity 1114 functions to reduce the weight of the face shell 11 and increase the buoyancy of the shell 11. A battery seat 1121 is disposed at the center of the bottom case 112, and the battery seat 1121 is used for fixing the battery 15.

Referring to fig. 2 and 3, the lampshade 12 is made of a transparent material, and in this embodiment, the lampshade 12 is made of a transparent plastic; the lampshade 12 surrounds the side of the face shell 111 and has a shape matching the shape of the face shell 111. In this embodiment, a waterproof ring is disposed at a contact portion between the lampshade 12 and the face shell 111, and the waterproof ring is made of a silicone ring and is used for preventing water from permeating into the lampshade 12 from the contact portion between the lampshade 12 and the face shell 111.

Referring to fig. 3, the control board 13 is electrically connected to the speaker 14, the battery 15, the LED light bar 16, the key 17, and the interface 18, respectively, and the technologies for controlling the speaker 14, the battery 15, the LED light bar 16, the key 17, and the interface 18 are all the prior art, so that the details are not repeated herein. In other embodiments, the control board 13 is further provided with a bluetooth module, and an external terminal can be connected with the device through the bluetooth module to play audio.

Referring to fig. 3, in the present embodiment, two speakers 14 are symmetrically disposed in the housing 11; the horn 14 is one of a tweeter, a midrange speaker, a woofer, or a full-band speaker, and in this embodiment, the horn 14 is a full-band speaker. In other embodiments, the number of the horns 14 may also be 3, 4 or more, and a plurality of the horns 14 are symmetrically arranged in the housing 11 to maintain the balance of the horn 11; the position of the loudspeaker 14, which is contacted with the face shell 112, is provided with a waterproof ring, and the waterproof ring is made of a silica gel ring. The battery 15 is a rechargeable lithium battery, and in this embodiment, the battery 15 is a rechargeable polymer lithium battery. The key 17 is fixedly disposed in the housing 11 and penetrates through the face shell 111 through the key hole 1113, the key 17 may be a mechanical key or a touch key, in this embodiment, the key 17 is a mechanical key, and includes a switch key and an adjustment key, the switch key controls the device to be turned on and off, and the adjustment key includes one or more of a volume adjustment key, a pause key, and a setting key; in some other embodiments, the key is a touch key, and the touch key is an LED display screen or an LCD display screen. The interface 18 is fixedly arranged on the control panel 13 and penetrates through the face shell 111 through the interface hole 1112, the interface 18 comprises a USB interface and a charging interface, the USB interface is used for being plugged with a USB flash disk, the charging interface is used for charging the battery 15, and the charging interface is a USB Type-C interface, an l-lighting interface or a Micro USB interface. The interface cover 19 is movably disposed on the face shell 111 and covers the interface 18 to prevent water from entering the interface 18, and in this embodiment, the interface cover 19 is a silicone cover.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. A swimming pool sound box is characterized by comprising a shell, a lampshade, a control panel, a loudspeaker, a battery, an LED lamp bar, a key, an interface and an interface cover; the shell is an axisymmetric closed cavity; the lampshade surrounds the shell; the control panel and the keys are arranged in the shell; the loudspeakers are symmetrically arranged in the shell; the battery is arranged at the midpoint in the shell; the LED lamp strip is arranged in the lampshade; the interface is arranged on the control board and penetrates through the shell; the interface cover is movably arranged on the shell and covers the interface.

2. The pool enclosure of claim 1, wherein said housing comprises a face shell and a bottom shell; the face shell is arranged above the bottom shell, and the face shell and the bottom shell are connected through a screw structure or a buckle structure.

3. The pool enclosure of claim 2 wherein said face and said base are provided with a waterproof ring at the contact area.

4. The pool enclosure of claim 2 wherein said face shell includes speaker holes, interface holes and key holes; the positions of the horn hole, the interface hole and the key hole correspond to the positions of the horn, the interface and the key respectively.

5. The pool enclosure of claim 4, wherein said panel further comprises a cavity, said cavity being disposed centrally on said panel.

6. The swimming pool enclosure as recited in claim 2, wherein said light cover is mounted on said panel, and a waterproof ring is mounted on the portion of said light cover contacting said panel.

7. The swimming pool enclosure as claimed in claim 3 or 6, wherein said waterproof ring is a silicone ring.

8. A pool enclosure as claimed in any one of claims 1 to 6, wherein said speaker is one of a tweeter, a midrange speaker, a woofer or a full band speaker.

9. The pool enclosure of any one of claims 1-6, wherein said battery is a rechargeable lithium battery.

10. The pool enclosure of any one of claims 1-6 wherein said interface comprises a USB interface and a charging interface, said charging interface being a USB Type-C interface, a lighting interface or a Micro USB interface.

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